Self-Diagnosis Results

WARNING: This page is about a different car, the 2011 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.

Check the applicable display at the following table, and then repair the malfunctioning parts.

Only Unit Part Is Displayed In Red.

MALFUNCTION REFERENCE CHART

Screen switch	Description	Possible malfunction location/Action to take
Control unit	Malfunction is detected in AV control unit power supply and ground circuits.	Check AV control unit power supply and ground circuits. When detecting no malfunction in those components, replace AV control unit.

A Connecting Cable Between Units Is Displayed In Yellow.

MALFUNCTION REFERENCE CHART

Area with yellow connection lines	Description	Possible malfunction location/Action to take
Control unit <=> Front Display	Malfunction is detected in serial communication circuits between AV control unit and display unit.	Serial communication circuits between AV control unit and display unit.
Control unit <=> SAT	When either one of the following items is detected: satellite radio tuner power supply and ground circuit are malfunctioning. communication circuits between AV control unit and satellite radio tuner are malfunctioning. request signal circuit between AV control unit and satellite radio tuner are malfunctioning.	Satellite radio tuner power supply and ground circuit. Refer to "SATELLITE RADIO TUNER : DIAGNOSIS PROCEDURE ". Communication circuit between AV control unit and satellite radio tuner. Request signal circuit between AV control unit and satellite radio tuner.
Control unit <=> BTHF	When either one of the following items is detected: TEL adapter unit power supply and ground circuits are malfunctioning. AV communication circuits between AV control unit and TEL adapter unit are malfunctioning.	TEL adapter unit power supply and ground circuits. Refer to "TEL ADAPTER UNIT : DIAGNOSIS PROCEDURE ". AV communication circuits between AV control unit and TEL adapter unit.